diff --git a/src/helpers/formik.ts b/src/helpers/formik.ts
new file mode 100644
index 00000000..4dbbb79c
--- /dev/null
+++ b/src/helpers/formik.ts
@@ -0,0 +1,16 @@
+export function setFormErrors(
+  error: unknown,
+  setErrors: (errors: object) => void
+): void {
+  if (typeof error !== 'object' ||
+    error === null ||
+    !('status' in error) ||
+    typeof error.status !== 'number' ||
+    error.status !== 400 ||
+    !('data' in error) ||
+    typeof error.data !== 'object' ||
+    error.data === null
+  ) { throw error; }
+
+  setErrors(error.data);
+}